Use arrow keys to move, and customize the sliders to whatever degree you so please.
I used a couple bits and bobs from @griffpatch_tutor's Platformer Tutorial (namely the momentum and the jump script), but other than that, 100% by me. And 100% made with pen. I decided to use trig functions and polar coordinates to create a 360 degree platformer...thing. I might expand on this to make it scroll and have more planets, and eventually it might become a game, so yeah, that's cool. I've become obsessed with circles recently. Can't you tell?
